<template>
  <div class="setting">
    <van-nav-bar title="设置" left-arrow @click-left="onClickLeft" />
  </div>
</template>

<script>
export default {
  methods: {
    onClickLeft() {
      this.$router.go(-1);
    },
  },
};
</script>

<style lang="scss" scoped></style>
